Wednesday, June 10, 2026

Patent directory · USPTO A61K / A61P

Patents matching “CSL LTD [AU]”

2 pharma patents match "CSL LTD [AU]" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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This filtered view shows 2 pharmaceutical patents matching "CSL LTD [AU]" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

2 results for “CSL LTD [AU]” · 30,257 patents in full index Clear search

  1. US 2015366947

    A Method of Purifying Therapeutic Proteins

    CSL LTD [AU] · Granted Dec 24, 2015 · Expires Dec 19, 2035

    granted
  2. US 2015158906

    Method of Purifying Therapeutic Proteins

    CSL LTD [AU] · Granted Jun 11, 2015 · Expires Jun 6, 2035

    granted